baber/WOPTO huggingface dataset:
Patent AT-E86786-T1 (AT)
Inventor: SCHWAB GUENTER
IPC: H01H19/58
Filed: 1987-10-26
Granted: 1993-03-15
Abstract: A rotary switch, adapted to be secured to a panel, comprises a stator having a bearing flange provided with a cylindrical side wall and an underside; a circumferential groove provided in the side wall and an annular groove provided in the underside; and a rotor extending over the bearing flange and having a cylindrical side wall surrounding the cylindrical side wall of the bearing flange. The rotor is rotatably supported on and relative to the stator. There are further provided a stationary contact mounted in the stator; a movable contact carried by the rotor for displacement relative to the stationary contact upon turning of the rotor; and a first sealing ring received in the circumferential groove and projecting radially outwardly from the cylindrical side wall of the bearing flange. The first sealing ring sealingly and slidably engages the cylindrical side wall of the rotor. The rotary switch further has a second sealing ring received in the annular groove and projecting outwardly from the underside of the bearing flange.
Patent AT-E52175-T1 (AT)
Inventor: HOFFMANN LOTHAR
IPC: A47J27/022
Filed: 1987-11-10
Granted: 1990-05-15
Abstract: 1. Cooking vessel, for example a saucepan, frying pan, casserole or the like, in particular for substantially plane cooking points such as electric hot-plates, cooking surfaces heated electrically or by gas, for example of flame-resistant glass, glass ceramic or the like, having concentric circular grooves (6, 7) made on the outside of the vessel bottom (1) and radial grooves (5) extending as far as the edge region and radiating from a preferably circular depression (4), which is arranged in the centre of the vessel bottom (1), and reaching as far as the outer side edge such that they are also connected laterally to the surrounding air, characterized in that the depth (t) of the radially extending grooves (5) increases towards the edge region of the vessel bottom (1).
Patent AT-E75708-T1 (AT)
Inventor: WAUTIER HENRI
IPC: C01G25/02
Filed: 1987-02-13
Granted: 1992-05-15
Abstract: Process for the manufacture of vitreous metal oxides in which a metal alcoholate derived from an alcohol, the pka of which is less than 15.74, is hydrolysed with an aqueous medium, the pH of which is greater than 1.5. The process is applied especially to the manufacture of vitreous zirconium oxide.
Patent AT-E84192-T1 (AT)
Inventor: MCCOY STEPHEN ALLEN
IPC: C07H13/06
Filed: 1987-12-08
Granted: 1993-01-15
Abstract: The invention is a cocoa butter substitute comprising sucrose fatty acid esters having at least four fatty acid ester groups, and having the following fatty acid composition: (a) from about 25% to about 50% lauric acid; (b) from about 50% to about 75% palmitic acid; and (c) up to about 5% other fatty acids, preferably selected from the group consisting of capric, myristic, and stearic acids, and mixtures thereof. Alternatively, the cocoa butter substitute can comprise sucrose fatty acid esters having at least four fatty acid ester groups, and having the following fatty acid composition: (a) from about 25% to about 50% capric acid; (b) from about 50% to about 75% stearic acid; and (c) up to about 5% other fatty acids. The cocoa butter substitute is noncaloric and less expensive than natural cocoa butter. It has the same desirable melting properties as natural cocoa butter.
Patent AT-E72328-T1 (AT)
Inventor: THIERRY ANNETTE
IPC: G01K11/12
Filed: 1987-04-30
Granted: 1992-02-15
Abstract: At least one polydiacetylene compound is suitable for detecting whether an article has ever exceeded a selected temperature. The polydiacetylene compound is deposited on a substrate or mixed with a thermoplastic material. The polydiacetylene compound instantaneously and irreversibly changes from blue to red at the threshold temperature.
Patent AT-E46157-T1 (AT)
Inventor: DUBROEUCQ MARIE-CHRISTINE
IPC: A61K31/38
Filed: 1987-06-04
Granted: 1989-09-15
Abstract: Compounds of formula:   <IMAGE>   in which R1 and R2 are each alkyl, cycloalkyl or phenyl, or NR1R2=piperidine, Ar is optionally substituted phenyl or thienyl, and X< is one of the following linkages:   <IMAGE>  are useful as anxiolytic, antianginal and immunomodulatory agents. They may be made by reaction of an amine with the corresponding acid chloride.
Patent AT-E60932-T1 (AT)
Inventor: DECK PHILIPPE
IPC: C04B28/18
Filed: 1987-09-16
Granted: 1991-03-15
Abstract: The silicocalcareous mass is obtained from an aqueous paste based on natural silica and slaked lime, at least doubly stabilised by inorganic suspension agents and reinforced by a reinforcing agent of fibrous type consisting of cellulose fibres which are very partially mechanically delignified, partially chemically delignified, partially chemically delignified and then refined by mechanical treatment and introduced in a quantity of between 3% and 30% by weight relative to the solids. 
<??>Application of porous silicocalcareous masses to the packing of containers intended for storing gases, in particular solutions of dissolved acetylene.
Patent AT-E59205-T1 (AT)
Inventor: FRITZ STEFAN
IPC: E01C5/08
Filed: 1987-06-25
Granted: 1991-01-15
Abstract: The arrangement comprises four foundation bars (2) arranged radially about a tree trunk (1) and at least four reinforced concrete- bearing elements (4, 5, 6) which are supported on either side of the bars and have the form of an isosceles trapezoid in plan view. Thus, a compression of the ground in the roots region of the trees is avoided, care of the tree is facilitated, the action of ventilation and irrigation systems is increased, the influence of salt scattering is reduced and the use friendliness remains unrestricted in this region. <IMAGE>
Patent AT-E54195-T1 (AT)
Inventor: EGNELL ROLAND
IPC: F02C6/00
Filed: 1987-04-29
Granted: 1990-07-15
Abstract: The invention relates to a method of operating a gas turbine unit comprising a combustion chamber, a high pressure turbine driven by gas from the combustion chamber, and a low pressure turbine driven by gas from the high pressure turbine, means for controlling the gas supply from the high pressure turbine to the low pressure turbine, and a low pressure compressor driven by the low pressure turbine, and a high pressure compressor connected in series with the low pressure compressor and driven by the high pressure turbine for supplying pressurized air to the combustion chamber, the useful power of the gas turbine unit being adjustable by controlling the gas conditions upstream of the low pressure turbine by said means. Substantially all the air delivered to the combustion chamber from the compressors, is utilized for the combustion in the combustion chamber. The generated gas is cooled with water and/or steam to a temperature which corresponds to the maximum operating temperature of the high pressure turbine. There is made use of the power obtained from the combustion chamber by said cooling, and the useful power of the gas turbine unit is recovered from the high pressure turbine at substantially constant rotational speed thereof. The temperature of the gas supplied to the high pressure turbine is maintained substantially constant independently of the useful power recovered from the gas turbine unit.
Patent AT-E60554-T1 (AT)
Inventor: HARSY GABOR
IPC: B61F5/44
Filed: 1987-07-09
Granted: 1991-02-15
Abstract: The mechanical support device on rail vehicles serves for changing the position of the superstructure relative to at least one of the wheel sets. For this purpose, at least one wheel set (9') is connected directly to the superstructure (12) via in each case one connecting rod (21), the two support levers (3, 3') of a wheel pair being operatively connected to one another with respect to rolling with in each case a c-shaped torsion frame (10'). This support device for the superstructure permits the speed when going round bends to be increased whilst particularly allowing for the wheel load changes which occur. <IMAGE>
Patent AT-E59488-T1 (AT)
Inventor: HITZ PETER J
IPC: G03B15/02
Filed: 1988-04-02
Granted: 1991-01-15
Abstract: The device has a lighting trough (21), which is open on one side at a light emergence aperture, and at least one main light source (26), preferably designed as a flash bulb, and one adjusting light source (18) within the light trough (21), preferably designed as a halogen lamp. A light diffuser is located in the region of the light emergence aperture of the light trough. At least one aperture (2, 46) is provided in the shell of the light trough (21), in the region of which a holding and/or positioning apparatus (11) is arranged on the outside of the light trough. The main light sources (26), preferably designed in the form of amateur flash guns, are detachably fixed to the holding and/or positioning apparatus (11) on the outside of the light trough (21), with a light emergence surface facing the aperture (2) in the shell. The adjusting light source (18) is arranged separately from the main light sources (26) in a centrally arranged aperture in the shell, provided for this purpose. <IMAGE>
Patent AT-E72626-T1 (AT)
Inventor: GROLLIER JEAN FRANCOIS
IPC: A61K31/535
Filed: 1988-12-09
Granted: 1992-03-15
Abstract: Combination intended for inducing and stimulating hair growth and for reducing hair loss, which comprises: (a) a component (A) containing, in a physiologically acceptable medium, at least one antibacterial agent chosen from antibiotics of the family of macrolides, pyranosides and also tetracylines; and (b) a component (B) containing, in a physiologically acceptable medium, at least one pyrimidine derivative corresponding to the formula: <IMAGE>  in which R1 denotes a group <IMAGE> in which R3 and R4 may be chosen from hydrogen and an alkyl, alkenyl, alkylaryl or cycloalkyl group, R3 and R4 can also form a heterocycle with the nitrogen atom to which they are linked, optionally substituted; the group R2 is chosen from a hydrogen atom and an alkyl, alkenyl, alkylalkoxy, cycloalkyl, aryl, alkylaryl, arylalkyl, alkylarylalkyl, alkoxyarylalkyl or haloarylalkyl group; the components (A) and (B) forming part of one and the same composition or being intended for use separately, either simultaneously or successively or separated by an interval of time, on the scalp or the hair.
Patent AT-E56807-T1 (AT)
Inventor: FELTHUIS JACOB
IPC: C11C3/04
Filed: 1988-08-10
Granted: 1990-10-15
Abstract: A ceramic gas burner for a combustion chamber of a hot-blast stove of a blast furnace has parallel vertical supply ducts (1,2) for the two combustion components (gas and air). One duct (1) opens upwardly at a first outlet opening (3) which is rectangular in shape. The second duct (2) opens at second outlet openings (5) which are on each side of and above the first outlet opening (3) and whose outflow directions are oblique to that of the first outlet opening (3). Recesses (8) extend in each long side of the first opening (3) towards the second openings (5). To improve the mixing of the two components, opposite each recess (8) there is another such recess (8) in the other long side of the opening (3).
Patent AT-E149744-T1 (AT)
Inventor: AKIMITSU JUN
IPC: C04B35/00
Filed: 1988-12-23
Granted: 1997-03-15
Abstract: A metal oxide is provided which comprises bismuth, an alkaline earth metal, copper and oxygen, wherein the metal oxide material further comprises at least one element selected from the group consisting of lanthanoid elements and yttrium. As a preferred embodiment, a metal oxide material is provided which is represented by the compositional formula: LnxBiyAzCuO delta , wherein Ln is at least one element selected from the group consisting of lanthanoid elements and yttrium; A is at least one element selected from alkaline earth metals; and 0.01 </= x </= 0.5, 0.5 </= y < 3, 0.5 </= z < 3, and 4 < delta .
Patent AT-E73790-T1 (AT)
Inventor: PEGLION JEAN-LOUIS
IPC: C07D307/91
Filed: 1988-03-31
Granted: 1992-04-15
Abstract: Compounds of general formula I,   <IMAGE>   in which: R1 denotes a hydrogen atom or, with the proviso, however, that the amino radical is at the 7-position, a linear or branched alkyl radical containing 1 to 4 carbon atoms, R2 denotes a hydrogen atom or, with the proviso, however, that the amino radical is at the 6-position, a linear or branched alkyl radical containing 1 to 4 carbon atoms, R3 and R4, which may be identical or different, each denote a hydrogen atom, a benzyl radical, a cyclohexylmethyl radical, a linear or branched alkylene radical containing from 1 to 5 carbon atoms, a linear or branched alkyl radical containing from 1 to 10 carbon atoms (optionally substituted with a hydroxy radical, with a carboxy radical or with an alkoxy radical having 1 to 5 carbon atoms, with an alkoxycarbonyl radical having 2 to 6 carbon atoms, with an alkylphenyl radical or with an alkyl-2-thienyl radical), a halogenated alkyl radical containing from 1 to 5 carbon atoms, or form, together with the nitrogen to which they are attached, a 2-oxo-1-pyrrolidinyl radical, A-B denotes, with the oxygen to which it is attached, an ethyleneoxy radical, an ethynyleneoxy, a 2-oxo-1-oxyethylene radical or a 2-hydroxy-1-oxyethylene radical. The compounds of Formula I possess antidepressant, antiggressive, and dopaminergic properties.
Patent AT-E58961-T1 (AT)
Inventor: DURAND JEAN-PIERRE
IPC: F23H17/12
Filed: 1988-06-17
Granted: 1990-12-15
Abstract: The bar is characterised in that its poking nose comprises in its wall, which is perpendicular to the central longitudinal plane of the bar and situated on the distant side of the end, a central part set back towards the interior of the nose, which forms a cavity (5) which opens in the direction of the axis of the bar, at least one lateral wall delimiting the cavity (5) has an orifice (10) for air distribution and the surface (9) delimiting the cavity (5) in the downstream direction has an opening, the transverse cross-section of which is a number of times greater than the transverse cross-section of the lateral orifice (10). <IMAGE>
Patent AT-E84581-T1 (AT)
Inventor: DEVIC MICHEL
IPC: D21C9/16
Filed: 1988-03-29
Granted: 1993-01-15
Abstract: Bleaching of pulps of mechanical origin in which the pulp is treated with a metal-complexing or sequestering agent and is then washed with an efficiency higher than 95 % before being subjected to the action of hydrogen peroxide at a temperature above 100 DEG C and not exceeding 250 DEG C at the pressure of steam at the said temperature for 1 to 30 minutes, not conjointly with a mechanical beating action.
Patent AT-E74505-T1 (AT)
Inventor: KAMPRAD JOACHIM
IPC: A61P25/04
Filed: 1987-12-10
Granted: 1992-04-15
Abstract: The invention relates to the use of L-tryptophane and a peripheral degradation inhibitor for L-tryptophan for the preparation of an analgesic drug for humans, the ratio by weight of L-tryptophan to the peripheral degradation inhibitor being from 3:1 to 10:1.
Patent AT-E80410-T1 (AT)
Inventor: CHEN HONG CHIU
IPC: B01J/
Filed: 1988-06-06
Granted: 1992-09-15
Abstract: A multi-stage catalytic reforming process using a catalyst having a high rhenium to platinum ratio in the first stage or stages and a catalyst having a still higher rhenium to platinum ratio for the last stage. The process comprises: (a) contacting a naphtha feed with a first stage catalyst comprising rhenium and platinum, and having a rhenium to platinum weight ratio of at least 1.7, under catalytic reforming conditions in one or more first reforming stages of a reforming unit to obtain intermediate reformate; and (b) contacting the intermediate reformate, under catalytic reforming conditions in a last stage of the reforming unit, with a last stage catalyst comprising rhenium and 0.2 to 2.0 weight percent platinum, and having sufficient rhenium so that the last stage catalyst has at least 0.5 weight percent rhenium beyond that necessary to attain a 1.7 rhenium to platinum weight ratio.
Patent AT-E119731-T1 (AT)
Inventor: HOLAKOVSZKY LASZLO
IPC: H04N17/04
Filed: 1988-10-21
Granted: 1995-03-15
Abstract: PCT No. PCT/HU88/00068 Sec. 371 Date Jun. 8, 1990 Sec. 102(e) Date Jun. 8, 1990 PCT Filed Oct. 21, 1988 PCT Pub. No. WO89/04102 PCT Pub. Date May 5, 1989.Object of invention is such an appliance which is suitable for stereoscopic displaying of video images. It is wearable on head having a common stiff frame with two video image displays built in it; then an optical system, containing lenses and mirrors or prisms, is located, arranged symmetrically. Video image diplays (1), e.g. cathode ray tubes, while wearing on head, are located near the temples; in front of the screen (3) there is a mirror or a prism having reflecting surface, having of 45 DEG -75 DEG  angles with the plain of the screen on two sides symetrically fitting into optical train between the screen (3) and the concerned pupil, then a lense or lense-system (8), then there is a reflecting mirror (7) having the area not greater than that of the average pupil, in front of the pupils (5), fixing of this mirror (7) is made of transparent material or is covered. The enumerated elements are built in the frame cover having many parts, from which part left and right side cover (9) contain video image display (1), mirrors or prisms (4) in front of the screen (3) and lenses or lense-systems (8), its connecting element (12) is transparent material and/or is constructed out of the virtual sight and rests on the ridge of the nose.
Patent AT-E77005-T1 (AT)
Inventor: PENZ HEINZ
IPC: H02G1/12
Filed: 1989-03-21
Granted: 1992-06-15
Abstract: A cable jacket cutter comprising a blade arranged on a base member, which blade is provided at its free end with a flattened portion extending approximately perpendicular to the cut and between the interior and the jacket of the cable, and also comprising driving teeth with a hand lever drive, which driving teeth are likewise arranged on the base member and can be rolled along the cable jacket, is to be improved with respect to its manufacture and handling ability without sacrificing the advantages of the known solutions. This is achieved by manufacturing both the base member (1) and the hand lever drive (4) from an insulating plastics material, the driving teeth (3) of the hand lever drive being constructed as a metal component which is fastened to the hand lever (4).
Patent AT-E81632-T1 (AT)
Inventor: BRUENING WERNER
IPC: B65D83/00
Filed: 1989-11-03
Granted: 1992-11-15
Abstract: A spindle rod (18) is provided for forcing the plastic mass out of the cartridge body (11) by means of a ram (14). The spindle nut (20) is a component part of a holder (21), which engages with projections (24) in clearances (25) in the wall of the cartridge body (11). The holder (21) is formed in one piece from plastic. It has a resilient edge (23), so that it can be easily fitted into the cartridge body (11). Easing back is prevented by a frustoconical front wall (22), which spreads out if subjected to rearwardly directed forces. <IMAGE>
Patent AT-E99781-T1 (AT)
Inventor: PAVANEL ROBERTO
IPC: F16K1/226
Filed: 1989-09-13
Granted: 1994-01-15
Abstract: Butterfly valve with a sealing element (4) in elastomeric material (13) with an internal metal reinforcement, made of a substantially tubular outer valve body (1), with flow pipe connections for fluids at its extremities, in which there is a seal in elastomeric material (13) encircling a disc-shaped, internally mobile shutter (5), equipped with a diametral axis shaft (6) transversal to the valve body axis, protruding out of the same body and bearing the rotation commanding organs, the sealing element (4) being equipped with an inside metal ring (14), axially extended substantially for the entire length of the same sealing element (4), and with external sealing reliefs, in correspondence of which there are related seatings in the external body (1), an ample elastic deformation of the elastomeric material (13) being allowed in the sealed areas.
Patent AT-E116001-T1 (AT)
Inventor: SICK AUGUST JOHN
IPC: C12N1/20
Filed: 1989-03-01
Granted: 1995-01-15
Abstract: A B. thuringiensis microbe, referred to as B.t. PS122D3, or a mutant thereof; as spores or crystals, this microbe is useful to control coleopteran pests in various environments.
Patent AT-E82782-T1 (AT)
Inventor: COOPER JOHN BRIAN
IPC: D21H21/54
Filed: 1989-07-10
Granted: 1992-12-15
Abstract: Microcapsule-coated paper for use in a pressure-sensitive copying set contains a higher than conventional filler loading, namely 15% to 23%, based on the total weight of the paper. The use of filler loading levels within this range increases the maximum number of legible copies obtainable in a pressure-sensitive copying set.
Patent AT-E86219-T1 (AT)
Inventor: SCHALLER GERARD
IPC: B65G49/00
Filed: 1989-12-18
Granted: 1993-03-15
Abstract: The device comprises two conveyors (8, 9) whose active belts (19) extend on either side of the moving products (4) and are equipped with pivoting poles (41) connected in pairs at the bottom by means of a disconnectable framework (42) extending between the conveyors in order to support a product by inclining it in the sloping portions (27, 28) of the path. According to the invention, each conveyor (8, 9) extends in a vertical plane so that its return belt (20) extends above the active belt (19). The lower ends of the poles (41) are capable of interacting with inclined end ramps (56, 57; 59, 60) connected by a guide path (61; 62) arranged under the return belt (20) of each conveyor in order to flatten the said poles. Each pole 41 has, at mid-height, a disconnection device making it possible transversely to offset its lower element relative to its upper element. <IMAGE>
Patent AT-E161698-T1 (AT)
Inventor: WALDMANN JUERGEN PROF DR SC TE
IPC: A61B5/00
Filed: 1990-03-13
Granted: 1998-01-15
Abstract: The invention relates to a process and a means for representing structures (ST) which are predominantly biological, or have been technically produced. The process enables the representation of inhomogeneous structures (ST) in situ in real-time operation. It can be used to produce IR and NIR tomograms, and to determine the volumetric flow in capillaries and filters, and can be employed in medicine, biology and technology in order to observe and assess structures (ST), surfaces, volumes and volumetric flows in which chemical and physical processes take place. According to the invention, the IR light sources and receivers that are arranged in a one plane are guided as large-area radiators and receivers (SE) with respect to the object in the x-y-z direction, the large-area radiator radiating with a specific radiation cross-section and a specific intensity, the emitting IR diodes being driven with a peak current of preferably up to 1A at a pulse frequency of preferably up to 100 kHz, and the backscattering being detected. Together with the arrangement of the sensor (SE) for the large-area radiator/receiver, profiles, determined in real time, of the IR attenuation gradients of the volumetric elements permit an exact spatial assignment of the volumetric elements in the micrometre to centimetre range and a contrast representation of specific structures (ST). <IMAGE>
Patent AT-E101488-T1 (AT)
Inventor: HOECKER BURKHARD
IPC: A22B5/00
Filed: 1990-05-07
Granted: 1994-03-15
Abstract: An apparatus for cleaning meat hooks in a cleaning installation is described, which operates with an inclined slideway for gravity-driven transport of the meat hooks. The inclined slideway includes in its region prior to the cleaning installation a loading device for loading a predetermined number of supplied meat hooks, a lowering device, normally located with vertical clearance above the cleaning installation having an immersion tank filled with cleaning fluid, for lowering the predetermined number of meat hooks into the immersion tank of the cleaning installation and an exit section for carrying away the cleaned meat hooks, which adjoins the lowering device which has been returned to its normal position above the cleaning installation after carrying out a cleaning process. <IMAGE>